A bickering couple driving cross-country pick up a murderous hitchhiker who threatens to kill them unless they take him to a sanctuary. In return he agrees to split some bank loot he has on him.
Nina, a gorgeous blonde communist, attracts the attention of two wealthy bon vivants. Prince Solomon and Jack attempt to impress the young woman and win out over their rival, surrounded by the stunning scenery of Greece.
After his family is brutally murdered for an unknown reason, a computer engineer sets out to find those responsible.